Keith Cowing, Author at SpaceRef - Page 937 of 2201

AUTHOR

Keith Cowing

Evidence for a Chaotic Solar System

Earth

Evidence for a Chaotic Solar System

Aerojet Rocketdyne’s AR1 Engine Sets U.S. Record

Space Commerce

Aerojet Rocketdyne’s AR1 Engine Sets U.S. Record

Temperate Earth-Sized Planets Found in Extraordinarily Rich Planetary System TRAPPIST-1

Science and Exploration

Temperate Earth-Sized Planets Found in Extraordinarily Rich Planetary System TRAPPIST-1

NASA’s Europa Flyby Mission Moves into Design Phase

Science and Exploration

NASA’s Europa Flyby Mission Moves into Design Phase

Tune Your Radio: Galaxies Sing When Forming Stars

Science and Exploration

Tune Your Radio: Galaxies Sing When Forming Stars

Data About 2 Distant Asteroids: Clues to the Possible Planet Nine

Science and Exploration

Data About 2 Distant Asteroids: Clues to the Possible Planet Nine

Prediction: More Gas-giants Will Be Found Orbiting Sun-like Stars

Science and Exploration

Prediction: More Gas-giants Will Be Found Orbiting Sun-like Stars

Nearby Star Has 7 Earth-Sized Worlds – Most In Habitable Zone

Science and Exploration

Nearby Star Has 7 Earth-Sized Worlds – Most In Habitable Zone

Another Perfect Launch/Landing For SpaceX

Space Commerce

Another Perfect Launch/Landing For SpaceX

NASA Announces Eighth Class of Candidates for Launch of CubeSat Space Missions

New Space and Tech

NASA Announces Eighth Class of Candidates for Launch of CubeSat Space Missions